| ECF=F | European Union Allowance (EUA) | 64.48 | N/A | Future | NYM |
| UPS | United Parcel Service, Inc. | 145.36 | Industrials | Stocks | NYQ |
| UAL | United Airlines Holdings, Inc. | 53.94 | Industrials | Stocks | NMS |
| UNH | UnitedHealth Group Incorporated | 491.23 | Healthcare | Stocks | NYQ |
| X | United States Steel Corporation | 38.84 | Basic Materials | Stocks | NYQ |
| U | Unity Software Inc. | 22.89 | Technology | Stocks | NYQ |
| ON | ON Semiconductor Corporation | 60.65 | Technology | Stocks | NMS |
| NU | Nu Holdings Ltd. | 10.61 | Financial Services | Stocks | NYQ |
| UNG | United States Natural Gas Fund | 15.04 | N/A | ETF | PCX |
| RUN | Sunrun Inc. | 10.05 | Technology | Stocks | NMS |
| USO | United States Oil Fund | 78.78 | N/A | ETF | PCX |
| UNP | Union Pacific Corporation | 234.47 | Industrials | Stocks | NYQ |
| OLED | Universal Display Corporation | 152.22 | Technology | Stocks | NMS |
| TCEHY | TENCENT HOLDINGS LIMITED UNSP A | 41.02 | Communication Services | Stocks | PNK |
| UAN | CVR Partners, LP | 75.55 | Basic Materials | Stocks | NYQ |
| ITUB | Itau Unibanco Banco Holding SA | 6.10 | Financial Services | Stocks | NYQ |
| URI | United Rentals, Inc. | 629.30 | Industrials | Stocks | NYQ |
| BYDDY | BYD COMPANY LIMITED UNSP ADR EA | 51.55 | Consumer Cyclical | Stocks | PNK |
| SUN | Sunoco LP | 55.90 | Energy | Stocks | NYQ |
| UNIT | Uniti Group Inc. | 5.31 | Real Estate | Stocks | NMS |
| UAA | Under Armour, Inc. | 6.78 | Consumer Cyclical | Stocks | NYQ |
| UNFI | United Natural Foods, Inc. | 9.10 | Consumer Defensive | Stocks | NYQ |
| UL | Unilever PLC | 48.06 | Consumer Defensive | Stocks | NYQ |
| UMC | United Microelectronics Corpora | 7.48 | Technology | Stocks | NYQ |
| UA | Under Armour, Inc. | 6.56 | Consumer Cyclical | Stocks | NYQ |